Restoration of Electrical Distribution Systems Using a Relaxed Mathematical Model

Journal of control, automation and electrical systems

article

Souza, Eliane S.¹  Romero, Rubén¹  Franco, John F.² 

[1] Department of Electrical Engineering, Faculty of Engineering, Campus of Ilha Solteira, São Paulo State University;School of Energy Engineering, Campus of Rosana, São Paulo State University

关键词: Electrical distribution systems;    Mathematical programming;    Restoration problem;   

DOI  :  10.1007/s40313-017-0360-9

学科分类：自动化工程

来源: Springer

【 摘 要 】

This paper proposes a relaxed mathematical model to solve the restoration problem of radial and balanced electrical distribution systems. The mathematical model is a mixed-integer linear programming formulation that can be efficiently solved by commercial solvers. After a restoration problem is solved using this model, the quality and feasibility of the corresponding solution can be verified by using a conventional radial power flow. The performance of the proposed relaxed model is evaluated through exhaustive tests and the solutions found are compared with the ones provided by an exact mathematical formulation. The results obtained demonstrate the efficiency of the proposed approach.

【 授权许可】

CC BY